Thermal Engineer

As a MotorThermal designEngineer at ZeroAvia,you'llplay a crucial role in designing, developing andoptimizingthermalaspects ofhydrogen-electric powertrains.You'llcollaborate with amultidisciplinary teamof thermal, aerodynamics and turbomachinery engineersto create efficient, reliable, and high-performance thermal solutions for aviation applications.

Reportingto the Head of Aerothermal designyou willcontribute,withinan integrated project team,onall aspects of our electric motor thermal design. This includes;1D and 3D analyses of the rotor,stator and housing thermal performance,definition of thermal interfaces,selectionand development of thermal system components such as pumps,filtersand sensors.In collaborationwith our System Test Team define,executeandanalysedata fromthermal testsat sub-componentand full assembly level.Leverage test data tovalidatemodels and incorporate learnings intoworking with our Systems Engineering team to define,validateand verify equipment requirements relevant to thermal aspects of the design.

ZeroAvia is pioneering the shift towards sustainable aviation with hydrogen-electric powertrains, aiming to make air travel truly clean. We have a vision, for not just cleaner skies but also for revolutionizing how the aviation industry approaches technology.

We are focusing on:

• Designing and commercializing hydrogen-powered solutionsfor aviation.
• Fostering a culture of innovation, efficiency, and problem-solvingwithin a high-velocity work environment.
• Encouraging team members to take radical ownershipand challenge conventional approaches to drive innovation.

Ifyou'reinterested in contributing to this mission, ZeroAvia looks for individuals who are:

• Solution-focusedand driven by results.
• Eager to ask questionsand challenge existing norms.

Committedtoinnovation, with the goal of zero-carbonaviation for a sustainable future.

KeyResponsibilities

• All aspects of electric motor thermal designincludinganalysis,testand verification
• Collaborate with mechanical, electromagnetics and systems engineering teams to develop innovative thermal managementconcepts and designs
• Develop thermal and fluids models for electric motor thermal management and lubrication including;
• Hand calculations pertinent tothermofluidsdesign
• 1D thermal/fluid network analyses
• Define strategies for experimental validation ofthermalanalysesat sub-componentand full assembly level
• Liaise closely with internal stakeholders to define,validateand demonstrate compliance to equipment,powertrainand certification requirements
• Prepare technical reportsin support of requirements validation and demonstration ofcompliance
• Specification and delivery of relevant equipment such as pumps, filters,sensorsand fluid conveyance
• Contribute to the development of ZeroAvia modelling methodologies, bestpracticesand design standards

Qualifications & Experience Required:

• Bachelor's Degree inAerospaceor MechanicalEngineering
• Minimum 5 years industry experience as a Thermal Engineeror similar
• Knowledgeofkeyprinciples of electric motor design such aselectromagnetics,rotor dynamics, motorarchitecturesand manufacturing methods
• Provenapplicationthermal analysis methods with specific application to electric motor design
• Experience in Matlab,Simulink&Simscape
• Experience with motor designsoftwares(e.g.MotorCAD)
• CFD experience including conjugate heattransfer(preferentially usingStarCCM+)
• CFD experience including moving reference frame(MRF) modelling (prefentiallyusingStarCCM+)
• Experiencewithexperimentalmethods &equipment relevant tomotorthermalcharacterisation
• Demonstrable experience ofdesign to requirements, preferentially within an aerospace context
• Competency in the use of CAD and PLM software (preferentially Siemens NX andTeamCenter)
• Awareness of high voltage systems, powerelectronicsand Hydrogen fuel cells a plus
• Hazardous Area Voltage (HAV) trained
• Excellent interpersonal skills, as well as good written and oral communication skills.
• Excellent level of spoken and written English (additionallanguages a plus).
• Ability to work on own initiative as well as part of an integrated project team
• Able to travel internationally on occasion

Physical Requirements

• This role is primarily office/lab- based with occasional movement around test facilities.
• Must be able to work at a desk and move between office environments.

Why Join Us?

We want to help you be your best self, at work and at home, that's why we provide our employees with

• Private health and dental care - get access to services and support when you need them. Add your family members too
• Mental health support - enjoy a culture where positive mental health is front of mind with our trained Mental Health First Aiders, Employee Assistance Programmes and wellbeing support.
• Free lunch and healthy snacks - keeping you fueled up so you can help us deliver the technology of the future
• Sports, games and culture clubs - connect and keep fit with other ZeroAvians by joining one of our subsidised clubs - such as, running, cycling, padel, trivia, theatre and gardening.

We also offer:

• Stock options - so youcan share in our success.
• 5 hours of free flying lessons
• 25 days holiday, plus public holidays - to help you manage your work-life balance.
• Free EV Charging and membership in our EV Club.
• Salary Sacrifice Schemes for EV Club, Curry's Tech, Cycle to Work, and Ikea Furniture.
• Weekly Spot Bonuses to reward excellence.
• Income Protection and Legal Support for peace of mind.
• Relocation Support to make your move seamless.

Diversity and Inclusion

As an emergent company shaping the aviation industry, we know that diversity fuels success and unlocks potential. We embrace being an equal-opportunity employer and actively seek individuals from diverse backgrounds. We value the multitude of skills, perspectives, and mindsets everyone can bring to the table. These experiences ignite creativity, originality, and growth. We proudly reject discrimination in all forms, including that based on race, religion, color, national origin, sex, gender expression, sexual orientation, age, marital status, veteran status, or disability status.

Thinking about joining the aviation revolution? Why join us?